Firewalls are among the best-known network security tools in use today, and their critical role in information security continues to grow. However, firewalls are most effective when backed by thoughtful security planning, well-designed security policies, and integrated support from anti-virus software, intrusion detection systems, and related tools. Guide To Firewalls
An atoms-first approach for introductory, preparatory, basic chemistry courses Carrying through an atoms-first approach from the first 4 editions, and helping you focus on mastering the conceptual knowledge and quantitative skills you need to get a true understanding of chemistry, Russo and Silver’s Introductory Chemistry Atoms First 5th Edition (PDF)
This textbook is designed to provide college students with the best resources and tools to understand accounting. Financial Accounting 6th Canadian edition (PDF) introduces the financial statements and the conceptual framework that underlies them in Chapter 1 and builds on this foundation throughout the remaining 12 chapters. The concepts and
Handbook of Plant Disease Identification and Management (PDF) presents the fundamentals of plant diseases identification based on symptomology and management focusing mainly on integrated pest management approach. It discusses a variety of techniques for the diagnosis of crop disease, losses due to crop diseases, and theories behind disease management. It
Updated to reflect today’s political climate, the Introduction To Comparative Politics 7th edition (PDF) offers a country-by-country approach that allows college students to fully examine differences and similarities among countries and between and within political systems. Each chapter offers an analysis of political challenges and changing agendas within countries and